[OpenSIPS-Devel] "Early cancel" issue in the tm module

Maxim Sobolev sobomax at sippysoft.com
Wed Dec 23 13:20:49 CET 2015


Hi Bogdan, that patch is not fully functional. Yes, it did restore
INVITE re-transmits, so that the second 100 Trying is stimulated
properly, but the CANCEL to the egress call leg is not generated until
180 Ringing response comes in. You can see full log here:

https://s3.amazonaws.com/archive.travis-ci.org/jobs/98496601/log.txt

See Call-ID: a0f27d0745c1a6b52348900c67362be8 at 172.17.0.79 for an example:


On Mon, Dec 14, 2015 at 5:31 PM, Bogdan-Andrei Iancu
<bogdan at opensips.org> wrote:
> Maxim,
>
> Please check the attached patch for 1.11
>
> Regards,
>
> Bogdan-Andrei Iancu
> OpenSIPS Founder and Developer
> http://www.opensips-solutions.com
>
> On 14.12.2015 22:46, Maxim Sobolev wrote:
>>
>> Thanks Bogdan, I will be working on test case this week. I'll drop you
>> a note when it's ready.
>>
>> On Fri, Dec 11, 2015 at 8:42 AM, Bogdan-Andrei Iancu
>> <bogdan at opensips.org> wrote:
>>>
>>> Roger that, thanks for the detailed explanations - let's be consistent in
>>> handling the INVITE cancelling, in terms of letting all the time the
>>> final
>>> UAS to generate the final reply (if still alive).
>>>
>>> Best regards,
>>>
>>> Bogdan-Andrei Iancu
>>> OpenSIPS Founder and Developer
>>> http://www.opensips-solutions.com
>>>
>>>
>



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